Title:
HYDROGENATION CATALYST FOR HYDROCARBON OIL, METHOD FOR MANUFACTURING SAME, AND HYDROGENATION METHOD
Document Type and Number:
WIPO Patent Application WO/2016/170995
Kind Code:
A1
Abstract:
[Problem] To provide a hydrogenation catalyst for a hydrocarbon oil that has an excellent desulfurization activity and is capable of regenerating a high-performance catalyst.
[Solution] A hydrogenation catalyst for a hydrocarbon oil, said hydrogenation catalyst comprising an inorganic oxide carrier carrying, per 100 parts by mass of the catalyst, for example, 15-30 parts by mass, in terms of oxide, of molybdenum and/or tungsten and 3-7 parts by mass, in terms of oxide, of cobalt and/or nickel, wherein the content of carbon derived from an organic acid is 2.0 parts by mass or less on an elemental basis. The specific surface area of the catalyst is 140-350 m2/g, and the average pore size thereof measured by a mercury penetration method is 50-130 Å. The ignition residue of the catalyst is 5.0% or less, the water-release peak temperature of the catalyst within a range of up to 450°C is 415°C or lower when measured by a temperature-programed reduction technique, and the amount of carbon monoxide adsorbed by the sulfurized catalyst is 8.0 ml/g or greater.
Inventors:
MATSUMOTO YUSUKE (JP)
WATABE MITSUNORI (JP)
NAKAI YUKIKO (JP)
IWASAKI NAOYOSHI (JP)
WATABE MITSUNORI (JP)
NAKAI YUKIKO (JP)
IWASAKI NAOYOSHI (JP)
Application Number:
PCT/JP2016/061453
Publication Date:
October 27, 2016
Filing Date:
April 07, 2016
Export Citation:
Assignee:
JGC CATALYSTS & CHEMICALS LTD (JP)
International Classes:
B01J27/19; B01J35/10; B01J37/02; B01J37/08; C10G45/08
Foreign References:
| JPH05115781A | 1993-05-14 | |||
| JP2011502764A | 2011-01-27 | |||
| US8197672B2 | 2012-06-12 | |||
| JP2011074235A | 2011-04-14 |
Attorney, Agent or Firm:
INOUE, Toshio et al. (JP)
Toshio Inoue (JP)
Toshio Inoue (JP)
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